Scherr, S. J. People and environment: What is the relationships between exploitation of natural resources and population growth in the south?
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Scherr, Sara J. People and Environment: What Is the Relationships Between Exploitation of Natural Resources and Population Growth in the South?
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Scherr, Sara J. People and Environment: What Is the Relationships Between Exploitation of Natural Resources and Population Growth in the South?
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